This is going to sound harsh but isn't meant to: Why would you cap the rears instead of installing a variable proportioning valve to control the amount of rear braking? I'm not terribly familiar with rallye rules, but is that even legal? I know in the racing series I used to be in, we had to have rear brakes.
Running two lines from the MC wouldn't work because the MC delivers different amounts of hydraulic pressure to the two circuits and you'd get uneven braking. You might have damaged the PC valve doing this, but this is something I've never seen, even in racing.
Tuesday, March 16th, 2021 AT 11:44 AM